#8A731C#8A731C

#8A731C is a mid, moderate yellow. Relative luminance 0.177; OKLCH L 56.2% C 0.105 H 93.3°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#8A731C
RGB	rgb(138, 115, 28)
HSL	hsl(47, 66%, 33%)
HSV	hsv(47, 80%, 54%)
CMYK	cmyk(0%, 16.7%, 79.7%, 45.9%)
CIE-LAB	lab(49.19, -0.27, 47.98)
CIE-LCH	lch(49.19, 47.98, 90.32°)
OKLab	oklab(56.2% -0.006 0.1046)
OKLCH	oklch(56.2% 0.105 93.3)
XYZ	xyz(16.8225, 17.7496, 3.6383)
Luminance	0.1775 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A731C #1C338A

analogous

#8A3C1C #8A731C #6A8A1C

triadic

#8A731C #1C8A73 #731C8A

tetradic

#8A731C #1C8A3C #1C338A #8A1C6A

square

#8A731C #1C8A3C #1C338A #8A1C6A

split-complementary

#8A731C #1C6A8A #3C1C8A

monochromatic

#241E07 #574912 #8A731C #BD9D26 #DABB47

Accessibility & contrast

On white

4.62

#8A731C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#8A731C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #8A731C

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A731C	#FFFFFF	#000000	##FFFFFF
##8A731C	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80710A

Deuteranopia (green-blind)

#867822

Tritanopia (blue-blind)

#966962

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #8a731c;
/* rgb */ color: rgb(138, 115, 28);
/* oklch */ color: oklch(56.2% 0.105 93.3);

Tailwind

colors: {
  custom: {
    50: '#b09a60',
    500: '#8a731c',
    950: '#000000',
  },
}

SCSS

$custom: #8a731c;
$custom-light: #b09a60;
$custom-dark: #000000;

JSON

{
  "hex": "#8a731c",
  "rgb": {
    "r": 138,
    "g": 115,
    "b": 28
  },
  "hsl": {
    "h": 47.455,
    "s": 66.265,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56197,
    "c": 0.1048,
    "h": 93.3
  },
  "luminance": 0.17749
}

Semantic roles & 50–950 ramp

primary

#8A731C

secondary

#465FBB

accent

#62E93F

background

#FBF9F5

surface

#F6F2EA

border

#D0CCC6

text

#110E05

muted

#807E79

Preview Lab

Preview with #8A731C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →